8141810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 7721230

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1019, 1598, 2038, 3995, 5095, 7990, 10190, 17323, 34646, 47893, 86615, 95786, 173230, 239465, 478930, 814181, 1628362, 4070905, 8141810]

約数ペア:

[(1, 8141810), (2, 4070905), (5, 1628362), (10, 814181), (17, 478930), (34, 239465), (47, 173230), (85, 95786), (94, 86615), (170, 47893), (235, 34646), (470, 17323), (799, 10190), (1019, 7990), (1598, 5095), (2038, 3995)]